Results 21 to 30 of about 16,085 (178)

Pharyngeal-Esophageal Malignancies with Dermatologic Paraneoplastic Syndrome

Life, 2022
Systemic changes often send signals to the skin, and certain neoplastic diseases of the internal organs can also trigger skin manifestations. In this article, the authors make clinical photography presentations of the patients seen at our clinic with ...
Ana Fulga, Doriana Cristea Ene, Laura Bujoreanu Bezman, Oana Maria Dragostin, Iuliu Fulga, Elena Stamate, Alin Ionut Piraianu, Florin Bujoreanu, Alin Laurentiu Tatu   +8 more
doaj   +1 more source

Not always ‘squame’: The rare entity of follicular dendritic cell sarcoma of the tonsil presenting with cervical nodal metastases

South African Journal of Radiology, 2020
Although squamous cell carcinoma accounts for the overwhelming majority of head and neck malignant neoplasms, extranodal follicular dendritic cell sarcoma (FDCS) of the pharyngeal region can have a similar clinical presentation.
Jaanri Brugman, Gerard de Bruyn, Komeela Naidoo, Marc Merven, Johan Opperman, Leon Janse van Rensburg   +5 more
doaj   +1 more source

Recurrent fibrous solitary tumor of the parotid gland with satellite location: imaging, clinical and histological findings of rare entity.

Radiology Case Reports, 2021
Fibrous Solitary Tumors are infrequent neoplasms originating from mesenchymal tissues, most commonly arising from the visceral pleura and frequently exhibiting a benign behavior.
Annalisa Vitale, MD, Chiara Paolella, MD, Giuseppina Rossi, MD, Luigi Cacace, MD, Remo Palladino, MD, Andrea Manto, MD   +5 more
doaj   +1 more source

Ectopic internal carotid artery presenting as an oropharyngeal mass

Head & Face Medicine, 2008
Ectopic internal carotid artery (ICA) is a very rare variation. The major congenital abnormalities of the ICA can be classified as agenesis, aplasia and hypoplasia, and they can be unilateral or bilateral.
Velegrakis George A, Karampekios Spyros K, Bizaki Argyro J, Bourolias Constantinos A, Prokopakis Emmanuel P, Bizakis John G   +5 more
doaj   +1 more source

Pharyngeal teratomas in children

Journal of Pediatric Surgery Case Reports, 2020
Teratomas represent one of the most common group of neoplasm to occur during childhood. They derive from multipotential cells and consist of possible to identify cells that develop from all three germ layers.
Artur Niedzielski, Aleksandra Marciniak, Marcin Markiewicz, Grażyna Mielnik-Niedzielska   +3 more
doaj   +1 more source

Ultrasound-guided FNA efficiency in diagnosing of metastatic nodes of oral squamous cell carcinoma: A review

Journal of Craniomaxillofacial Research, 2021
Oral cancer comprises a group of neoplasms affecting any fields of the oral cavity, pharyngeal regions and salivary glands. However, this term tends to be used interchangeably with oral squamous cell carcinoma (OSCC), which represents the most common ...
Sona Rafieyan, Yousef Kananizadeh, Elahe Reyhani   +2 more
doaj  

Vallecular Cholesterol Granuloma: Case Report

Lietuvos Chirurgija, 2023
Introduction. Cholesterol granuloma is a rare benign cystic neoplasm characterised by a fibrous capsule, and a cystic fluid containing cholesterol crystals, multinucleated giant cells, erythrocytes and haemosiderin.
Jūratė Vertelytė, Arnoldas Morozas
doaj   +1 more source

Isolated hypopharynx lipoma: a case presentation and literature review

The Egyptian Journal of Otolaryngology, 2022
Background Lipomas are the most common benign mesenchymal tumors. They are defined as subcutaneous neoplasms of mature adipocyte cells that can occur wherever fatty tissue is. Lipomas are rare in the upper aerodigestive tract.
Naouar Ouattassi, Omaima Qassab, Nawal Hammas, Abdellatif Oudidi, Mohamed Nouredine El Amine El Alami   +4 more
doaj   +1 more source

Diagnostic Accuracy and Safety of Endoscopic – Guided Office-Based Biopsies for Laryngeal and Pharyngeal Lesions at St. Luke’s Medical Center

Philippine Journal of Otolaryngology Head and Neck Surgery
 Objective: To determine the sensitivity, specificity, positive predictive value, negative predictive value and safety of endoscopic guided office-based biopsies (OBB) in diagnosing laryngeal and pharyngeal neoplasms at the St.
Diana Fernandez, Ronaldo Soriano
doaj   +1 more source

Clinically significant anatomical variation of the retropharyngeal internal carotid arteries

Radiology Case Reports, 2017
Although interpatient variations in the course and anatomy of extracranial internal carotid arteries (EICAs) have been described previously, intrapatient variability is rarely cited in the literature.
Jaskirat K. Gill, MD, Mehrin Sadiq, MD, Zain Badar, MD, Sajeev Ezhapilli, MD   +3 more
doaj   +1 more source